So, why "Standing at Zero"? You know the numbers across the front of the stage? Zero is center, and we are putting one performer front and center.The summer is heating up and Broadway is having a heatwave! With the opening of the first new musical of the season, Moulin Rouge!, things are off to a sizzling start. The entire company is so outrageously talented - triple threats, all. The ensemble, especially, is craz…